[INFO] cloning repository https://github.com/rodders1991/guessing_game_rodders
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rodders1991/guessing_game_rodders" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodders1991%2Fguessing_game_rodders", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodders1991%2Fguessing_game_rodders'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2639283e00b16e59844f9df71533799698163011
[INFO] testing rodders1991/guessing_game_rodders against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodders1991%2Fguessing_game_rodders" "/workspace/builds/worker-119/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rodders1991/guessing_game_rodders on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rodders1991/guessing_game_rodders
[INFO] finished tweaking git repo https://github.com/rodders1991/guessing_game_rodders
[INFO] tweaked toml for git repo https://github.com/rodders1991/guessing_game_rodders written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate git repo https://github.com/rodders1991/guessing_game_rodders already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.licence
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 783836deefe178c01c1bb189d1bea559e95f0dff7e03748b21e6489283ebbf2d
[INFO] running `Command { std: "docker" "start" "-a" "783836deefe178c01c1bb189d1bea559e95f0dff7e03748b21e6489283ebbf2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "783836deefe178c01c1bb189d1bea559e95f0dff7e03748b21e6489283ebbf2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783836deefe178c01c1bb189d1bea559e95f0dff7e03748b21e6489283ebbf2d", kill_on_drop: false }`
[INFO] [stdout] 783836deefe178c01c1bb189d1bea559e95f0dff7e03748b21e6489283ebbf2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c9193ef63c69a992d0ec19a3d6516e86e3ce3e13e3e2d8880e13c8264ac5423
[INFO] running `Command { std: "docker" "start" "-a" "3c9193ef63c69a992d0ec19a3d6516e86e3ce3e13e3e2d8880e13c8264ac5423", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.licence
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling guessing_game_rodders v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:22:21
[INFO] [stdout]    |
[INFO] [stdout] 22 |     match guess.cmp(&secret_number) {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ expected struct `String`, found integer
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&String`
[INFO] [stdout]               found reference `&{integer}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `{integer}`
[INFO] [stdout]  --> src/main.rs:8:44
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let secret_number = rand::thread_rng().gen_range(1, 101);
[INFO] [stdout]   |         -------------                      ^^^^^^^^^ cannot infer type for type `{integer}`
[INFO] [stdout]   |         |
[INFO] [stdout]   |         consider giving `secret_number` a type
[INFO] [stdout]   |
[INFO] [stdout]   = note: multiple `impl`s satisfying `{integer}: SampleRange` found in the `rand` crate:
[INFO] [stdout]           - impl SampleRange for i16;
[INFO] [stdout]           - impl SampleRange for i32;
[INFO] [stdout]           - impl SampleRange for i64;
[INFO] [stdout]           - impl SampleRange for i8;
[INFO] [stdout]           and 6 more
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0283, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `guessing_game_rodders` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "3c9193ef63c69a992d0ec19a3d6516e86e3ce3e13e3e2d8880e13c8264ac5423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9193ef63c69a992d0ec19a3d6516e86e3ce3e13e3e2d8880e13c8264ac5423", kill_on_drop: false }`
[INFO] [stdout] 3c9193ef63c69a992d0ec19a3d6516e86e3ce3e13e3e2d8880e13c8264ac5423